PT85927B - Processo para a fabricacao de polvora para cargas de propulsao - Google Patents

Processo para a fabricacao de polvora para cargas de propulsao Download PDF

Info

Publication number
PT85927B
PT85927B PT85927A PT8592787A PT85927B PT 85927 B PT85927 B PT 85927B PT 85927 A PT85927 A PT 85927A PT 8592787 A PT8592787 A PT 8592787A PT 85927 B PT85927 B PT 85927B
Authority
PT
Portugal
Prior art keywords
powder
mass
cutting
cylinders
cylinder
Prior art date
Application number
PT85927A
Other languages
English (en)
Portuguese (pt)
Other versions
PT85927A (pt
Inventor
Wolfgang Miehling
Gunther Niedermeier
Helmut Pausch
Jurgen Knobloch
Wolfgang Hermich
Original Assignee
Nitrochemie Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6311878&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT85927(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nitrochemie Gmbh filed Critical Nitrochemie Gmbh
Publication of PT85927A publication Critical patent/PT85927A/pt
Publication of PT85927B publication Critical patent/PT85927B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0033—Shaping the mixture
    • C06B21/0075—Shaping the mixture by extrusion
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0033—Shaping the mixture
    • C06B21/0041—Shaping the mixture by compression

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Glanulating (AREA)
  • Medicinal Preparation (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Fodder In General (AREA)
PT85927A 1986-10-16 1987-10-15 Processo para a fabricacao de polvora para cargas de propulsao PT85927B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3635296A DE3635296C2 (de) 1986-10-16 1986-10-16 Verfahren zum Herstellen von Treibladungspulver

Publications (2)

Publication Number Publication Date
PT85927A PT85927A (pt) 1988-11-30
PT85927B true PT85927B (pt) 1993-07-30

Family

ID=6311878

Family Applications (1)

Application Number Title Priority Date Filing Date
PT85927A PT85927B (pt) 1986-10-16 1987-10-15 Processo para a fabricacao de polvora para cargas de propulsao

Country Status (19)

Country Link
US (1) US4963296A (ko)
EP (1) EP0288505B2 (ko)
JP (1) JP2681183B2 (ko)
KR (1) KR960000756B1 (ko)
CN (1) CN1015170B (ko)
AR (1) AR246729A1 (ko)
AU (2) AU8107187A (ko)
BR (1) BR8707506A (ko)
CA (1) CA1304942C (ko)
DE (2) DE3635296C2 (ko)
EG (1) EG20112A (ko)
ES (1) ES2007423A6 (ko)
FI (1) FI92581C (ko)
GR (1) GR871431B (ko)
IL (1) IL83998A (ko)
IN (1) IN169922B (ko)
PT (1) PT85927B (ko)
WO (1) WO1988002743A1 (ko)
ZA (1) ZA877700B (ko)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838645A1 (de) * 1988-11-15 1990-05-17 Wolff Walsrode Ag Verfahren zur herstellung phlegmatisierter nitrocellulosegemische
DE3838646A1 (de) * 1988-11-15 1990-05-17 Wolff Walsrode Ag Phlegmatisierte nitrocellulosegemische
DE4012294C1 (ko) * 1989-05-11 1991-02-14 Wnc-Nitrochemie Gmbh, 8261 Aschau, De
CA2031517C (en) * 1989-05-11 1999-08-24 Klaus-Dieter Mogendorf Method and apparatus to prepare a tribasic propellant charge powder
SE465572B (sv) * 1989-06-21 1991-09-30 Nobel Kemi Ab Saett och anordning foer framstaellning av explosiva substanser
US5084218A (en) * 1990-05-24 1992-01-28 Trw Vehicle Safety Systems Inc. Spheronizing process
US5349892A (en) * 1991-11-06 1994-09-27 Alliant Techsystems Inc. Propellant stick kerfing apparatus and method
AU691171B2 (en) * 1993-01-29 1998-05-14 Valspar Corporation, The Coating composition of a hydroxyl-functional block copolymer polyester
DE4402047C2 (de) * 1994-01-25 1995-12-07 Bayern Chemie Gmbh Flugchemie Verfahren zur Herstellung einer gaserzeugenden Masse
FR2723086B1 (fr) * 1994-07-29 1996-09-13 Poudres & Explosifs Ste Nale Procede continu de fabrication sans solvant de produits pyrotechniques composites
HU219501B (hu) * 1994-09-16 2001-04-28 Hagedorn Ag. Eljárás és berendezés képlékenyített cellulóz-nitrát előállítására
FR2749008B1 (fr) * 1996-05-23 1998-06-26 Poudres & Explosifs Ste Nale Procede continu de fabrication sans solvant de produits pyrotechniques composites thermodurcissables
ATE287863T1 (de) * 2000-06-15 2005-02-15 Nitrochemie Wimmis Ag Verfahren zur herstellung eines funktionalen hochenergetischen materials
US20090208647A1 (en) * 2000-06-15 2009-08-20 Nitrochemie Wimmis Ag Method for producing a funtional, high-energy material
DE10152397B4 (de) * 2001-10-24 2009-08-06 BOWAS AG für Industrievertrieb Herstellung von lösungsmittelfreiem Treibladungspulver
DE102008059740B3 (de) * 2008-12-01 2010-04-29 Bowas AG für Industrieplanung Verfahren zur Herstellung von Explosivstoffen
EP2332894A1 (de) * 2009-12-14 2011-06-15 Bowas AG für Industrieplanung Verfahren und Herstellung von Explosivstoffen
US8062563B2 (en) * 2009-12-14 2011-11-22 Bowas AG für Industrieplanung Method of manufacturing explosives
CN102276370B (zh) * 2010-06-13 2012-11-28 无锡锡东能源科技有限公司 火药螺杆连续成型机
KR101301502B1 (ko) * 2011-03-16 2013-08-29 주식회사 유림기계 톱밥 제조기의 목재 인입장치
CN103483113B (zh) * 2013-08-28 2016-06-22 辽宁天亿机械有限公司 双出料压片机火药专用强迫加料机构
CN103524276B (zh) * 2013-09-26 2016-01-20 中煤科工集团淮北爆破技术研究院有限公司 用于乳化炸药基质的敞开式冷却装置
CN103980071A (zh) * 2014-05-06 2014-08-13 西安近代化学研究所 一种用于炸药捏合碾片的滚筒装置
CN104016818B (zh) * 2014-05-29 2017-04-05 山东大学 一种多功能乳化炸药切割装置及其方法
CN104950056B (zh) * 2015-07-14 2017-03-01 西安近代化学研究所 一种叠氮硝胺吸收药样品制备方法
RU2606418C1 (ru) * 2015-07-30 2017-01-10 Валерий Гургенович Джангирян Способ получения тонкосводного пороха для патронов стрелкового оружия и специального назначения

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2384521A (en) * 1940-04-16 1945-09-11 Celanese Corp Method for extruding thermoplastic compositions
CH317908A (de) * 1951-07-12 1956-12-15 Hispano Suiza S A Tanger Verfahren zur Herstellung von Explosivkörpern
AT196293B (de) * 1955-03-08 1958-03-10 Prb Nv Vorrichtung zum Verformen thixotroper Massen
US2874604A (en) * 1956-03-22 1959-02-24 Prb Nv Apparatus for molding plastic explosive materials
US2875985A (en) * 1957-10-30 1959-03-03 Farrel Birmingham Co Inc Heat exchange roll
BE625193A (ko) * 1962-01-19
US3298215A (en) * 1962-11-29 1967-01-17 Beteiligungsund Patentverwaltu Rolling mill stand
US3354010A (en) * 1967-01-27 1967-11-21 John D Hopper Flexible explosive containing rdx and/or rmx and process therefor
US3548742A (en) * 1967-05-12 1970-12-22 Werner & Pfleiderer Apparatus for continuously processing pulverulent or granular feeds
DE1679880A1 (de) * 1967-05-12 1972-03-09 Werner & Pfleiderer Einrichtung zum kontinuierlichen Aufbereiten plastischer Massen
US3731584A (en) * 1967-06-13 1973-05-08 Rockwell International Corp Automatic propellant feed system
CH498060A (de) * 1968-01-02 1970-10-31 Dynamit Nobel Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von rauchlosem Pulver ohne Lösungsmittel
FR1596363A (ko) * 1968-01-02 1970-06-15
DE2316538C3 (de) * 1973-04-03 1982-05-06 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Gudol- Pulver
DE2461646C2 (de) * 1974-12-27 1984-01-05 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Treibladungspulvern
FR2325491A1 (fr) * 1975-09-25 1977-04-22 Poudres & Explosifs Ste Nale Procede de boudinage des compositions pyrotechniques, et boudineuse a vis
SE437511B (sv) * 1979-04-24 1985-03-04 Bofors Ab Sett att framstella sammanhengande kroppar av dubbelbasraketkrut
ATE31506T1 (de) * 1984-01-16 1988-01-15 Albers August Kontinuierliches misch- und scherwalzwerk.

Also Published As

Publication number Publication date
FI92581C (fi) 1994-12-12
FI92581B (fi) 1994-08-31
BR8707506A (pt) 1989-02-21
KR880701695A (ko) 1988-11-04
ZA877700B (en) 1988-04-19
US4963296A (en) 1990-10-16
CN1015170B (zh) 1991-12-25
FI882858A (fi) 1988-06-15
DE3635296C2 (de) 1995-12-21
AU651087B2 (en) 1994-07-14
AR246729A1 (es) 1994-09-30
AU8107187A (en) 1988-05-06
IN169922B (ko) 1992-01-11
PT85927A (pt) 1988-11-30
EG20112A (en) 1997-07-31
FI882858A0 (fi) 1988-06-15
KR960000756B1 (ko) 1996-01-12
EP0288505A1 (de) 1988-11-02
EP0288505B2 (de) 1998-06-17
GR871431B (en) 1987-12-14
JPH01501140A (ja) 1989-04-20
DE3777399D1 (de) 1992-04-16
WO1988002743A1 (en) 1988-04-21
AU7275391A (en) 1991-07-11
CA1304942C (en) 1992-07-14
JP2681183B2 (ja) 1997-11-26
CN87106808A (zh) 1988-04-27
EP0288505B1 (de) 1992-03-11
IL83998A (en) 1991-12-15
ES2007423A6 (es) 1989-06-16
DE3635296A1 (de) 1988-04-28
IL83998A0 (en) 1988-02-29

Similar Documents

Publication Publication Date Title
PT85927B (pt) Processo para a fabricacao de polvora para cargas de propulsao
US4408888A (en) Double-worm extrusion press
US4025058A (en) Continuous extruder for thermosetting resins
US6776596B2 (en) Apparatus for the manufacture of fiber-reinforced plastic compositions
GB2149637A (en) Process and apparatus for producing extruded foods
DE3021739A1 (de) Verfahren und doppelschnecken-extruder zur verarbeitung von lebens- und futtermitteln
US4605309A (en) Mixing and shearing roller-mill
PT94013A (pt) Processo e maquina para a fabricacao de uma polvora tribasica
Sopade et al. Effect of added sucrose on extrusion cooking of maize starch
CN102225315A (zh) 转子一字型排列的三转子连续混炼机组
EP3934878B1 (de) Verfahren und anlage zur herstellung von polylactid aus einer lactidmischung mittels polymerisation
US4957675A (en) Method and apparatus for preparing caseinates
CN213227253U (zh) 制备超轻粘土的发泡设备
EP3030396B1 (en) Continuous celluloid twin screw extrusion process
KR960000541Y1 (ko) 합성수지 압출장치
JPS5838289B2 (ja) ２軸スクリュ式予熱ウイ−ダ
Patel et al. Review of potential processing techniques for the encapsulation of wastes in thermoplastic polymers
SU943001A1 (ru) Одночерв чный экструдер дл переработки термопластов
AT413698B (de) Mischvorrichtung und abdeckvorrichtung, verwendung derselben sowie verfahren zur modifizierung und derivatisierung von kohlenhydraten
JPS62170320A (ja) 補給用熱入ゴム製造用２軸押出機
JPH08142139A (ja) 長繊維強化熱可塑性樹脂用射出成形装置
CN117584416A (zh) 一种舰用高传导抗爆光纤电缆制造方法
Padros EFFECT OF MOISTURE CONTENT DURING MOULDING ON THE PRODUCTION PROCESS OF STRUCTURAL CLAY PRODUCTS
JPH10180751A (ja) 難固化性有機物質の固化方法
DE4005001A1 (de) Verfahren und vorrichtung zur herstellung von phthalimid

Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19930126

MM3A Annulment or lapse

Effective date: 20050726